552000970

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^2\times {\mathrm{2857}}^1$

素因数の和:3142

約数の個数: 24

約数和(自身を含む): 1001151684

約数和(自身を除く): 449150714

約数列:

[1, 2, 5, 10, 139, 278, 695, 1390, 2857, 5714, 14285, 19321, 28570, 38642, 96605, 193210, 397123, 794246, 1985615, 3971230, 55200097, 110400194, 276000485, 552000970]

約数ペア:

[(1, 552000970), (2, 276000485), (5, 110400194), (10, 55200097), (139, 3971230), (278, 1985615), (695, 794246), (1390, 397123), (2857, 193210), (5714, 96605), (14285, 38642), (19321, 28570)]